Hey Steemians,
You can start practicing right here below the post. If your comment is good, I will upvote it. If it needs improvement, I will suggest improvements.
I wish to help you but remember...
No one can help you if you do not want to help yourself.
So help yourself. Start writing great comments!
^
And see for yourself how comments can get you rewards.
I started focusing on commenting more profoundly over the weekend and not only I am seeing rewards but I am focusing on something I enjoy. Plus it's easier to write a well-thought reply than write a sound lengthy story with good visual formatting. I just don't know how I will match your 20 replies a day. I could only manage about 5 yesterday.